US7153461B2 - Adhesive tape enabling patterns and marks to be formed thereon and manufacturing method - Google Patents

Adhesive tape enabling patterns and marks to be formed thereon and manufacturing method Download PDF

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Publication number
US7153461B2
US7153461B2 US10/853,219 US85321904A US7153461B2 US 7153461 B2 US7153461 B2 US 7153461B2 US 85321904 A US85321904 A US 85321904A US 7153461 B2 US7153461 B2 US 7153461B2
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US
United States
Prior art keywords
adhesive tape
upper mold
mold
lower mold
back side
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active, expires
Application number
US10/853,219
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English (en)
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US20050266236A1 (en
Inventor
Shih-Sheng Yang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universal Trim Supply Co Ltd
Original Assignee
Universal Trim Supply Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universal Trim Supply Co Ltd filed Critical Universal Trim Supply Co Ltd
Priority to US10/853,219 priority Critical patent/US7153461B2/en
Assigned to UNIVERSAL TRIM SUPPLY CO., LTD. reassignment UNIVERSAL TRIM SUPPLY CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: YANG, SHIH-SHANG
Priority to JP2005142166A priority patent/JP4676813B2/ja
Publication of US20050266236A1 publication Critical patent/US20050266236A1/en
Application granted granted Critical
Publication of US7153461B2 publication Critical patent/US7153461B2/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/21—Paper; Textile fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/727—Fastening elements
    • B29L2031/729—Hook and loop-type fasteners
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2400/00—Presence of inorganic and organic materials
    • C09J2400/20—Presence of organic materials
    • C09J2400/26—Presence of textile or fabric
    • C09J2400/263—Presence of textile or fabric in the substrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2738—Coating or impregnation intended to function as an adhesive to solid surfaces subsequently associated therewith
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/50—FELT FABRIC

Definitions

  • the present invention relates to an adhesive tape on which patterns and marks can be easily formed and its manufacturing method thereof, more particularly to a method for integrally forming the felted surface of an adhesive tape and a plastic board for supporting the back side, without the need of a second sewing procedure.
  • the invention is applicable to heavy snow coats, gloves, shoes and boots, backpacks and other utilities for outdoor sports; and can make it easier for the user to seal the adhesive tape, which has excellent combined strength, without taking off the gloves.
  • the felted portion of an adhesive tape of the prior art is mainly composed of a felt surface and a relatively hard strip, both of which are separately formed before being stacked up and sewed with threads to combine together.
  • the felted portion i.e. the male adhesive tape
  • the felted portion is adapted to the corresponding thread-implanted portion (i.e. the female adhesive tape) to obtain a purpose of easy attachment and detachment.
  • the felted portion is sewed to combine, it is rather uneconomic since it is troublesome in process.
  • the two elements used to detach from each other after a short period of use or an instant pull by force are mainly composed of a felt surface and a relatively hard strip, both of which are separately formed before being stacked up and sewed with threads to combine together.
  • the felted portion i.e. the male adhesive tape
  • the corresponding thread-implanted portion i.e. the female adhesive tape
  • the primary object of the invention is to obtain the best combined strength, lessen the sewing procedure, efficiently simplify the process, and reduce the costs.
  • Another object of the invention is to make it easier for the user to attach and detach the adhesive tape by means of the felt portion.
  • the invention discloses an adhesive tape on which pattern and mark are easily formed and its manufacture thereof.
  • the method of manufacture includes placing a felted surface with uneven hooked felt of a felt portion on the bearing portion of a lower mold, the lining mold cave of which is provided with a butting mold having pluralities of aciculae for the purposes of positioning and supporting. After the upper mold is closed, a plastic material is injected via high pressure to merge to the back side of the felted surface, thereby the plastic board can be integrally combined with the back side of the felted surface.
  • the plastic board can be formed with specific pattern or mark as desired, such that the adhesive tape can have a hard strip to ease the user to draw, even if the user is wearing heavy gloves.
  • a logo or mark can be formed on the adhesive tape to enhance the aesthetic effect.
  • FIG. 1 is a perspective view of the adhesive tape according to the present invention.
  • FIG. 2 is a perspective view of the upper and lower molds according to the present invention.
  • FIG. 3 is a perspective view of the upper and lower molds according to the present invention.
  • FIG. 4 is a perspective view of the lower mold according to the present invention.
  • FIG. 5 is an enlarged view taken from FIG. 4 .
  • FIG. 6 is cut-away view taken from line 6 — 6 of FIG. 2 .
  • FIG. 7 is cut-away view taken from line 7 — 7 of FIG. 2 .
  • FIGS. 1 to 7 are the perspective view of the adhesive tape, the perspective view of the upper and Lower molds, the perspective view of the upper and lower molds, the perspective view of the lower mold, the enlarged view taken from FIG. 4 , the cut-away view taken from line 6 — 6 of FIG. 2 , and the cut-away view taken from line 7 — 7 of FIG. 2 , respectively.
  • the invention discloses an adhesive tape that pattern and mark are easily formed thereon and the manufacture thereof.
  • the adhesive tape is mainly composed of a felt portion 1 and a thread-implanted portion 2 , wherein one side of the felt portion 1 has a felt surface 11 and the other side is provided with a plastic board 12 with a pattern.
  • the plastic board 12 is directly formed on the back side of the felt surface 11 by way of plastic injection, such that the plastic board 12 with the pattern can integrally combine to the back side of the felt surface 11 to accomplish an adhesive tape that pattern and mark can be easily formed thereon. Accordingly, the user can easily attach and draw the adhesive tape by means of the thread-implanted portion 2 . Beside, a logo or trademark can be formed on the exposed surface of the board 12 for promotional and advertising purposes.
  • the method according to the invention includes the following steps:
  • an upper mold 3 and a lower mold 4 among which one end of the upper mold 3 is provided with a guide groove 31 , the center thereof being provided with a sprue 32 , and above the upper mold 3 adjacent to the guide groove 31 are provided with more than one formation areas 33 , which are respectively provided with a pattern portion 34 and are connected with the guide groove 31 by way of more than one paths 35 ; a groove 36 having a through hole 37 above is provided between the formation areas 33 of the upper mold 3 , while the lower mold 4 has more than one bearing portions 41 corresponding to the formation areas 33 and provided with a plurality of extruding blocks 44 ;
  • the manufacture method for constructing an adhesive tape that pattern and mark are easily formed thereon can reach the purposes of obtaining the best combined strength, lessening the sewing work efficiently simplifying the process, and reducing the costs.
  • the user can directly hold the plastic board 12 to control the felt surface 11 and the corresponding threads on the thread-implanted portion 2 for link up or separation purposes by way of the design of integral formation of the felt surface 11 and the plastic board 12 , which can obtain the best combined strength, lessen the sewing work, efficiently simplify the process, and reduce the costs.
  • the invention can be applied to articles that require instant link up and separation, such as the collars and sleeves of snow coats, children's sneakers, skates and gloves, etc.
  • the user can easily detach the adhesive tape even if he/she is wearing heavy gloves.
  • the adhesive tape can be easily detached, the life of use thereof would be greatly enhanced in comparison with that of the prior art in the form of sewing combination.
  • the adhesive tape that pattern and mark are easily formed thereon and the manufacture thereof can reach the purposes of obtaining the best combined strength, lessening the sewing work, efficiently simplifying the process, and reducing the costs. Meanwhile, a logo or trademark can be formed on the exposed surface of the board 12 for promotional and advertising purposes.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Gloves (AREA)
US10/853,219 2004-05-26 2004-05-26 Adhesive tape enabling patterns and marks to be formed thereon and manufacturing method Active 2024-11-11 US7153461B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/853,219 US7153461B2 (en) 2004-05-26 2004-05-26 Adhesive tape enabling patterns and marks to be formed thereon and manufacturing method
JP2005142166A JP4676813B2 (ja) 2004-05-26 2005-05-16 図案の成型表示機能付面ファスナー及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/853,219 US7153461B2 (en) 2004-05-26 2004-05-26 Adhesive tape enabling patterns and marks to be formed thereon and manufacturing method

Publications (2)

Publication Number Publication Date
US20050266236A1 US20050266236A1 (en) 2005-12-01
US7153461B2 true US7153461B2 (en) 2006-12-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US10/853,219 Active 2024-11-11 US7153461B2 (en) 2004-05-26 2004-05-26 Adhesive tape enabling patterns and marks to be formed thereon and manufacturing method

Country Status (2)

Country Link
US (1) US7153461B2 (ja)
JP (1) JP4676813B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130119578A1 (en) * 2009-12-11 2013-05-16 Ti Automotive Technology Center Gmbh Component mounting arrangement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126292A (en) * 1976-07-05 1978-11-21 Hitachi, Ltd. Mold die
JPH02261613A (ja) * 1989-04-03 1990-10-24 Kasai Kogyo Co Ltd フェルトインサートインジェクション方法
US5158729A (en) * 1988-03-01 1992-10-27 Akzo N.V. Process for producing a tube sheet

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165804A (ja) * 1982-03-25 1983-09-30 ダスキンフランチヤイズ株式会社 ベルベツトフアスナの固定方法
JPH0358109U (ja) * 1989-03-06 1991-06-05

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126292A (en) * 1976-07-05 1978-11-21 Hitachi, Ltd. Mold die
US5158729A (en) * 1988-03-01 1992-10-27 Akzo N.V. Process for producing a tube sheet
JPH02261613A (ja) * 1989-04-03 1990-10-24 Kasai Kogyo Co Ltd フェルトインサートインジェクション方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130119578A1 (en) * 2009-12-11 2013-05-16 Ti Automotive Technology Center Gmbh Component mounting arrangement
US8691139B2 (en) * 2009-12-11 2014-04-08 Ti Automotive Technology Center Gmbh Component mounting arrangement

Also Published As

Publication number Publication date
JP4676813B2 (ja) 2011-04-27
US20050266236A1 (en) 2005-12-01
JP2005334639A (ja) 2005-12-08

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